baber/WOPTO huggingface dataset:
Patent JP-H06228268-A (JP)
Title: Polyacylurethane and its production
Inventor: KANAMARU MASAMI
IPC: C08G18/72
Filed: 1993-02-05
Abstract: PURPOSE:To obtain the subject colorless polymer free from corrosion or toxicity due to impurities without using a catalyst by reacting a specific bis(carbonylisocyanate) compound with a specific diol compound. CONSTITUTION:A bis(carbonylisocyanate) compound of formula I [X is <=40C (substituted)alkylene, (substituted)cycloalkylidene, etc.] (e.g. terephthaloylisocyanate, adipoyldiisocyanate) is reacted with a diol compound of formula: HO-Y-OH (Y is OH) (e.g. 2-n-butyl-1,3-propanediol, 2-dodecyl-1,3- propanediol) preferably at -20 to 50 deg.C for 1-100hrs to afford the objective polymer having repeating units of formula II and a number-average mol.wt. of 1000-10000, preferably 2000-90000.
Patent JP-S60184343-A (JP)
Inventor: OGINO SHINICHI
IPC: A01K97/06
Filed: 1984-03-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06250109-A (JP)
Title: Optical expansion device and picture scanning and recording device
Inventor: NAKAJIMA NAOTO
IPC: G02B27/09
Filed: 1993-03-02
Abstract: PURPOSE:To obtain parallel rays of light which is expanded in good precision at a low cost. CONSTITUTION:An optical expander 31 expands a linear light into a band shaped parallel rays of light and is provided with a first cylindrical lens 20 and a second cylindrical lens 22 and an axially symmetrical lens 21. The lens 20 spreads a transmitted light in the width direction of the band. The lens 22 spreads the transmitted light in the thickness direction of the band. The lens 21 converges the transmitted light in an axially symmetrical manner. The lens 21 is placed between the lenses 20 and 22 so that the facing focuses are made coincident.
Patent JP-H10240906-A (JP)
Title: Handy scanner
Inventor: FUJIEDA ICHIRO
IPC: G06T1/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a fingerprint picture excellent in picture quality by providing a second scanning mode for obtaining a two-dimensional picture signal by moving an object to be read to a scanning direction on the reading part of a handy scanner part stored in a storing part. SOLUTION: This scanner is constituted of a handy scanner part 10, scanner controlling part 20, and storing part 30. Then, this is provided with a first scanning mode for obtaining a second-dimensional picture signal by moving the reading part of a handy scanner part 10 to a scanning direction on an object to be read, and a second scanning mode for obtaining the second- dimensional picture signal by moving the object to be read to the scanning direction on the reading part of the handy scanner part 10 stored in the storing part 30. In this case, a fingerprint picture (the fingerprint face of a finger) is used as the object to be read with narrow width in the second scanning mode. Moreover, the main face of a case 31 of the storing part 30 is made almost flat when it is covered with a cover 33 so that the storing part 30 can be functioned as a place where a wrist is rested.
Patent JP-S54133418-A (JP)
Title: Case hardening steel without producing abnormal carburized structure
Inventor: AKAZAWA MASAHISA
IPC: C22C38/38
Filed: 1978-04-07
Abstract: PURPOSE: The captioned case hardening steel of good cold forging characteristic and machinability composed of the specific composition steel containing one or two kinds of C, Si, Mn, Cr, Mo, Ca or REM and Al and comprising containing S and O in impurities at respectively less than specific values.  
     CONSTITUTION: This case hardening steel contains C; 0.05 to 0.50%, Si; 0.001 to 0.40%, Mn; 0.30 to 2.00%, Cr; ≤5%, Mo; ≤0.5%, one or two kinds of Ca or REM; 0.003 to 0.0050%, Al; ≤0.050%, the rest composed of Fe and unavoidable impurities, the S in the impurities being less than 0.0020% and the O less than 0.0050%.  
     EFFECT: This case hardening steel does not produce mixed grain structure at the austenitization such as carburizing after forming and does not produce any internal oxidation through carburizing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62197883-A (JP)
Title: Payment controller for coin discharging machine
Inventor: TATEDACHI KUNIHIRO
IPC: G06M7/00
Filed: 1986-02-25
Abstract: PURPOSE:To avoid cash troubles caused with customers by deciding a normal payment state only when coincidence is secured between the number of coins discharged from a coin stock part and those coins sent to a coin slot and allowing a customer to take those coins. CONSTITUTION:When a payment command is received, the number of coins discharged from a stock part 1 are counted and delivered. When the coincidence is obtained between the indicated number of coins and that of discharged coins, these coins carried on a conveyor belt 5. In no coincidence is secured, the excessive retry frequency is detected and the equipment is totally broken down. Then the discharged coins are collected when no excessive retry frequency is detected. While the indicated number of coins are compared with the number of coins carried by the belt 5. When this coincidence is obtained, a service shutter 12 is opened. While the retry processing is carried out if no coincidence is secured. Then the coins in a discharge bucket 10 are collected. Thus a customer does not take the coins as long as no coincidence is obtained between the number of coins sent into the bucket 10 and the indicated number of coins. This can avoid cash troubles with customers.
Patent JP-S54133093-A (JP)
Title: Manufacture for gallium phosphide green color light emitting element
Inventor: BETSUPU TATSUROU
IPC: C09K11/08
Filed: 1978-04-07
Abstract: PURPOSE: To increase the light emitting efficiency, by performing molten back the substrate and making the S in the substrate to the desired concentration, after contacting Ga solution to the GaP substrate doped with S.  
     CONSTITUTION: At one end of the quartz reaction furnace 10, the NH 3  gas inlet tube 11 to add the N 2  atoms being the center of green color emission and the Zn gas introducing tube 12 for P type crystal formation are respectively provided. Further, the slider 15 made of quartz and the liquid phase growing port 14 consisting of the main body 16 located on it are contained in the furnace 10, and the GaP substrate 17 doped by S is located in the concave 18 of the slider 15. Further, the main body 16 is provided with the opening 19 to insert the substrate 17 and the opening 20 to contain the Ga solution 27, it is covered with the covers 21 and 22, and at the back end of the main body end of the main body 16, a number of small holes 23 for impurity addition are provided. With this constitution, the substrate 17 and the solution 27 are contacted first, and the substrate 17 and the small holes 27 are opposed each other, the substrate 17 surface is molten back with baking, and, S is given to the specified concentration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10241288-A (JP)
Title: Multiple information receiving and restoring device
Inventor: KATO NAOKI
IPC: H04N7/16
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with the protection of copyright by separating service information from multiply transmitted information based on ID information, recording them while adding a specific indentification ID and a first dummy packet to them in accordance with the data rate of a recording and reproducing device and restoring the information while eliminating the first dummy packet at the time of reading the information to enable the restricting of the number of readouts of recorded information. SOLUTION: This device is constituted by adding a function recording and reproducing the multiply transmitted information prior to be inputted to a separated information restoring means after processing digital demodulation, error correction and so forth into a first recording and reproducing device 205. Desired service information separated in a multiply transmitted information separating circuit 201 based on ID information are inserted with a first dummy packet having a specific identification ID different from the ID information of the packet of information to be recorded with a first dummy packet inserting circuit 202 to be recorded in the device 205. Moreover, the replacing of the identification ID of the packet is also performed in the circuit 201 with respect to information of the packet to be recorded.
Patent JP-H08230780-A (JP)
Title: Floating structur
Inventor: SAITO TOSHIMASA
IPC: B63G9/00
Filed: 1995-03-01
Abstract: PURPOSE: To mitigat the shock by a floating body by composing a floating structure of a float and a plate-shaped structural body stretched thereto through a supporting equipment, and composing the float of a cylindrical body, a covering part to cover the outside thereof and a filling part inside the cylindrical body. CONSTITUTION: A floating structure 1 to be used as a mine sweeper consists of a pair of slender cylindrical floats 2 with reduced ends and a plate-shaped structural body 4 (referred to as a platform) stretched to the upper side of each float 2 through a supporting device 3, and the electronic equipment 5 required for the mine sweeping operation is loaded on the platform 4. The float 2 consists of a cylindrical body 6 made of fiber reinforced composite material, a covering part 7 made of synthetic rubber to cover the outside of the cylindrical body 6, and a filling part 8 made of polyurethane foam filled inside the cylindrical body 6. When the floating structure is attacked by the mine during the mine sweeping operation, the shock is mitigated by the covering part 7 or the filling part 8 to suppress the propagation of the shock to the platform 4.
Patent JP-S60188528-A (JP)
Title: Vibro-pile driver
Inventor: EGAWA KIKUJI
IPC: E02D7/18
Filed: 1984-03-06
Abstract: PURPOSE:To compact sand with good efficiency by greatly vibrating the tip portion of an inner tube of a double tube by a method in which a vibrator is attached to the upper part of a sand pile former consisting of the double tube, and the vibration of the vibrator is transmitted through each connecting plate to the outer and inner tubes. CONSTITUTION:A sand pile former consists of an outer tube A and an inner tube B. The upper side of the inner tube B is provided with a hopper 1 through which sand is charged, and the upper part of the outer tube A is also provided with a vibrator body C. In the vibrator body C, a pair of follow gears 8 fixed to the end of left and right-handed paired crankshafts 10 in which an eccentric weight is made up of both arms of the crank is supported on the bearing 9, and the crankshafts 10 are turned toward mutually opposite directions. The vibration of the vibrator C is transmitted through the outside connecting plate 16 to the outer tube A and also to the inner tube B through the inside connecting plate 15. The tip portion of the inner tube can thus be greatly vibrated and sand can be compacted with good efficiency.
Patent JP-S58158972-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI YOSHITAKA
IPC: H01L21/336
Filed: 1982-03-16
Abstract: PURPOSE:To obtain a semiconductor device having ultrafine size and preferable performance by forming a raised pattern on a semiconductor substrate, covering the entire surface with a thin film, etching it to allow the thin film to remain only on the side surfaces of the pattern, removing part of the pattern and forming the thin film in grooves. CONSTITUTION:A thick field oxidized film 3 is formed while surrounding a p<+> type channel-cut region 2 at the periphery of a p type Si substrate 1, an n type polycrystalline Si gate electrode 5 is formed through a gate oxidized film 6 on the center surface of the substrate 1, and a PSG film 4 is covered. With the film 4 as a mask a shallow n<+> type source region 81 and a drain region 91 are diffused at both sides of the electrode 5, and an SiO2 film 7 and a polycrystalline Si film 10 are covered on the overall surface. Thereafter, grooved Si films 10' are allowed to remain only on the side faces of the electrode 5 and film 4 by etching, the film 4 surrounded by the films is removed, the films 10' are projected as 10'', aluminum wiring film 12 is covered on the regions 81, 91 while spacing them, and part of the regions 81, 91 are simultaneously formed deeply, and the film 10'' is removed.
Patent JP-H02221249-A (JP)
Title: N-substituted-2-thiophnealdehyde 1,1-dimethylhydrazone -7,7,8,8-tetracyanoquinodimethane complex salts and production thereof
Inventor: KURIHARA HIROYUKI
IPC: C09K3/00
Filed: 1989-02-21
Abstract: NEW MATERIAL:Complex salts expressed by formula I [R is 1-6C alkyl; m is a positive number (0.5-1.5) corresponding to the number of mol of 7,7,8,8- tetracyanoquinodimethane contained in 1mol complex salts]. EXAMPLE:N-Methyl-2-thiophenealdehyde 1,1-dimethylhydrazone.quaternary ammonium.7,7,8,8-tetracyanoquinodimethane complex salt. USE:An organic semiconductor useful as an electrically conductive material in the field of electronic devices or materials, etc. PREPARATION:N-Substituted-2-thiophenealdehyde 1,1- dimethylhydrazone.quaternary ammonium salts expressed by formula II (X is halogen) are reacted with 7,7,8,8-tetracyanoquinodimethane expressed by formula III in an inert solvent, such as acetonitrile, at the boiling point of the above-mentioned solvent under ordinary pressure to afford the complex salts expressed by formula I.
Patent JP-H03244910-A (JP)
Title: Air diffusion pipe arranging structure in fluidized incineration device
Inventor: SUZUKI SHINJI
IPC: F23C10/20
Filed: 1990-02-22
Abstract: PURPOSE:To eliminate an unevenness of temperature in a sand layer, improve an efficiency of combustion in the sand layer and prevent an eccentric heating by a method wherein an air diffusion pipes are arranged in a cubic form and injection holes are formed on air diffusion pipes to cause the sand layer to generate a circulation flow. CONSTITUTION:An air guiding pipe 11 is arranged along a furnace floor inclination part 7 outside a main body 2 of a fluidized bed type incinerator. As an example, four air diffusion pipes 12 branch from the air guiding pipe and reach into the main body 2 of the incinerator and they are arranged at the incinerator floor inclination part 7 in a stepwise manner. Fluidizing air is injected strongly through an air guiding duct 11 and the air diffusion pipes 12 and flow along the incinerator floor inclination surface 7a, thereby the fluidized sand forms a flow to produce a circulating flow above and below the sand layer 8. Under this condition, the item to be burned B in the hopper device 3 is fed onto the sand layer 8 through a burning material feeding port 5. With such an arrangement, the burning item B is dispersed under a severe fluidizing movement of the fluidized sand, resulting in that an evaporation of moisture and an temperature increas of the burning item B are generated instantly and finely divided and at the same time the burning item is contacted with the hot air and burned.
Patent JP-H09231079-A (JP)
Title: Fuzzy inference system and fuzzy rule organization system
Inventor: ABE SHIGEO
IPC: G06T7/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuzzy inference system recognizing a pattern with high flexibility even when the teacher data are not sufficient. SOLUTION: The teacher data 107 are divided into clvsters by a data division part 104, and a rule extraction part 105 extracts a fuzzy rule in every divided cluster. A rule adjustment part 106 adjusts a fuzzy rule based on the inference result of a fuzzy inference part 102, and a threshold optimization part 110 optimizes the threshold. Then the part 102 decides that the input data does not belong to any clvster (an abnormal state) when the maximum membership function value exceeds the threshold. The fuzzy rule defines an elliptic area as an input data existence space of every clvster in the existence space of the two-dimensional input data consisting of two dimensions among those dimensions of the input data.
Patent JP-H10227052-A (JP)
Title: Piping structure
Inventor: MINAMI YOSHIHIRO
IPC: E03C1/122
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To easily form a drainage slope for arranging drain pipes or the like, and improve the rigidity of a piping part by leading pipelines through piping support plates having a plurality of pipe coupling holes, and erecting the support plates at intervals. SOLUTION: Piping support plates 3 are formed to have pipe coupling holes 3a, 3b and 3c partly superposed on a peripheral flat plate corresponding to the internal shape of a casing 1. In addition, a drain pipe 2 is led through each pipe coupling hole 3 of a plurality of the piping support plates 3, and each support plate 3 is positioned so as to be dislocated from each other at equal intervals, thereby enabling a drainage slope to be easily formed. In this case, the height of each coupling hole 3 can be changed by keeping the support plate 3 upside down. According to this construction, the piping support plate 3 easily defines the drainage slope of piping, and shares the burden of the load of the drain pipe 2.  Also, the support plate 3 maintains an erected state without being fixed to the easing 1, due to the dead load of the drain pipe, and at the same time, the rigidity of the casing 1 can be increased.
Patent JP-2000238190-A (JP)
Title: Thermally adhesive marking sheet
Inventor: HAYASHI TORU
IPC: B32B27/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermal adhesive marking sheet capable of suppressing the transfer and sublimation of a dye from a base fabric, reduced in the discoloration of its color layer and excellent in flexibility. SOLUTION: A thermal adhesive marking sheet 10 is obtained by successively laminating a color layer 12, a barrier layer 13 and an adhesive layer 14 on a substrate sheet 11 and the adhesive layer 14 comprises a hot-melt adhesive having an m.p. lower than that of the color layer 12 and the barrier layer 13 and the substrate sheet 11 is peelable from the color layer 12 and the barrier layer 13 contains a substance not transferring the dye in the substrate sheet to the color layer 12.
Patent JP-S63209211-A (JP)
Title: Carrier generating device
Inventor: FUJISHIRO SUNAO
IPC: H03K3/72
Filed: 1987-02-25
Abstract: PURPOSE:To arbitrarily set a carrier frequency by generating a coincident signal from a comparator when a counter comes to be the same data as the data stored to a latch circuit, inverting the output of a D flip-flop, clearing the counter and outputting a carrier signal from the D flip-flop with the repeating. CONSTITUTION:Frequency-dividing frequency data are latched to a latch circuit 2, a counter 3 counts up, comes to be the same data as the data stored into the latch circuit 2, and then, a coincident signal occurs from a comparator 5, the output of a D flip-flop 7 is inverted and the counter 3 is cleared. A carrier signal is outputted from the D flip-flop 7 by the repeating. Thus, since the pulse of an oscillating circuit 21, which comes to be the oscillating frequency source of a clock pulse, is counted up to the value instructed by a micro computer 20 with the counter 3, the unit of the pulse number of the oscillating frequency source can be set to an arbitrary value by setting the frequency- dividing frequency data of the micro computer 20.
Patent JP-H06231836-A (JP)
Title: Connector structure
Inventor: AOKI YOSHIHITO
IPC: H01R12/24
Filed: 1993-02-08
Abstract: PURPOSE:To protect a cable end part from a shock by external force, in the concerned cable end part of a flexible flat cable formed into terminals. CONSTITUTION:A holder 30 and a holder guide 40 are integrally formed and held to be closely attached therebetween. Further, cable end parts 50a exposed from the holder guide 40 are protruded from the holder guide 40. Further, the cable end parts are protected by a hold pin provided in a shape larger than the cable end part 50a.
Patent JP-S57156645-A (JP)
Title: Stator for three-phase motor
Inventor: MATSUDA SATOSHI
IPC: H02K3/28
Filed: 1981-03-23
Abstract: PURPOSE:To improve insulating performance, by lengthening a space between a coil end and a clamper to fasten an iron core and an end bracket. CONSTITUTION:Six pairs of hexagonal coils CO1-CO6 are provided beforehand. At first, for instance, one side of the coil CO1 is inserted in grooves 13, 14, the other side of the coil CO3 in grooves 15, 16, the other side of the coil CO4 in grooves 19, 20, and one side of the coil CO2 in grooves 21, 22 sequently. Similarly, so is in the grooves 23-12. Such a winding lengthens a space, becuase a distance between each fastener hole CH and ends of the coils CO1-CO6 equals to each end of the second coils CO3, CO1 and CO2 between the groove bottom and tooth part side.
Patent JP-H06227480-A (JP)
Title: Bilge outer plate part structure and assembly thereof
Inventor: KIMURA HIROAKI
IPC: B63B3/16
Filed: 1993-02-04
Abstract: PURPOSE:To provide a bilge outer plate part structure which does not require the block reversal, can reduce the high place work, provide the high assembly precision, secure safety, can reduce the plate relaying welding, shorten the welding time, and secure high precision, and to provide an assembly method therefor. CONSTITUTION:The bilge outer plate part structure of a freight vessel equipped with a bilge hopper tank consists of the intermediate block on a bilge hopper plate intermediate part 5, intermediate block of a vessel side outer plate 1 part connected with a bilge hopper plate edge part 14, intermediate block of a bilge outer plate 2 part connected with a side girder plate 4, and the intermediate block of a bilge outer plate 3 part. Elbow plates 19 and 20 and deflection preventing members 17 and 18 are interposed and welded on the longitudinally set deflection preventing members 7, 8 and 9 in a plate relaying part between the rib plates 10, 11, 12, and 13 arranged on the intermediate blocks of the bilge hopper plate intermediate part 5, vessel side outer plate 1 part, bilge outer plate 2 part, and the bilge outer plate 3 part, and the intermediate blocks are formed integrally.
Patent JP-S62202916-A (JP)
Title: Liquid fuel burner
Inventor: OTSUKI TOSHIO
IPC: F23D11/24
Filed: 1986-02-28
Abstract: PURPOSE:To lower the highest temperature of a support member for supporting an electrification cylinder within a combustion chamber to improve the durability of the support member by providing the support member at a position other than the flame region. CONSTITUTION:An air inlet port 15 is formed at the downstream side of an inner drum 10. That is, a flameless enlarged low temperature region is formed between the flame region G and a fuel injection nozzle 13. A ceramic vaporizing cylinder 16 for promoting vaporization of a liquid fuel is provided in the vicinity of the air inlet port 15. The vaporizing cylinder 16 is formed into a frustum shape in section which is successively enlarged in the diameter and opened by facing the side of a fuel injection nozzle 13. In order to support the vaporizing cylinder 16, a support 17 is provided, one end thereof being engaged with an inner wall 10a of an inner drum forming the inner wall of a combustion chamber between the flame region G and the fuel injection nozzle 13 and another end thereof being engaged with the inner wall of the vaporizing cylinder 16. Since the vaporizing cylinder is supported by the support member one end of which is engaged with the vaporizing cylinder and another end of which is engaged with the inner wall of the combustion chamber on the upstream side of the flame region, the highest temperature of the support member is lowered and the durability of the support member is improved.